(c) PSO first iteration
| Search variable | Tasks | ET | Cost | ||||
|---|---|---|---|---|---|---|---|
| A | B | C | D | E | |||
| x 1 1 | 0.8 | 0.5 | 0.5 | 0.6 | 0.7 | 16.7 | 4.3 |
| v 1 1 | 0.1 | 0.2 | −0.2 | −0.3 | 0.1 | ||
| Plan1 1 | 3 | 2 | 2 | 2 | 3 | ||
|
| |||||||
| x 2 1 | 0.8 | 0.5 | 0.6 | 0.4 | 0.7 | 16.7 | 4.3 |
| v 2 1 | −0.1 | 0.1 | 0 | 0.2 | 0.2 | ||
| Plan2 1 | 3 | 2 | 2 | 2 | 3 | ||
|
| |||||||
| x 3 1 | 0.8 | 0.4 | 0.4 | 0.5 | 0.6 | 18.7 | 4.7 |
| v 3 1 | 0.1 | 0.2 | 0.1 | −0.1 | 0.2 | ||
| Plan3 1 | 3 | 2 | 2 | 2 | 2 | ||
|
| |||||||
| Best1 | 3 | 2 | 2 | 2 | 3 | 16.7 | 4.3 |